The original video anime is scheduled for a 2021 release.
The Kaguya-sama wa Kokurasetai on Stage: Shuchiin Ongakutan special event announced a third anime season and original video anime for Aka Akasaka’s romantic comedy manga on Sunday.
Shueisha published the 19th volume on July 17, with the 20th volume scheduled for a November 19 release….
Akasaka began the manga in Miracle Jump in May 2015 and switched it to Young Jump the following March.